673  
WHUS52 KCHS 271028  
SMWCHS  
AMZ360-271200-  
/O.NEW.KCHS.MA.W.0119.260827T1028Z-260827T1200Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE CHARLESTON SC  
628 AM EDT THU AUG 27 2026  
 
THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
COASTAL WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20  
NM...  
 
* UNTIL 800 AM EDT.  
 
* AT 628 AM EDT, SEVERE THUNDERSTORMS CAPABLE OF PRODUCING  
WATERSPOUTS WERE LOCATED ALONG A LINE FROM OVER CHARLESTON  
NEARSHORE REEF TO NEAR EDISTO FORTY REEF, MOVING EAST AT 5 KNOTS.  
 
HAZARD...WATERSPOUTS AND WIND GUSTS TO 34 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...WATERSPOUTS CAN EASILY OVERTURN BOATS AND CREATE LOCALLY  
HAZARDOUS SEAS. SMALL CRAFT COULD BE DAMAGED IN BRIEFLY  
HIGHER WINDS AND SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
CAPERS REEF, BULL BREAKERS, RATTLESNAKE SHOAL, JOE SHUFORD REEF,  
CHARLESTON SIXTY, CHARLESTON NEARSHORE REEF, AIR FORCE REEF,  
CHARLESTON COASTAL ANGLERS, JIMMY LELAND TUG, LOWCOUNTRY ANGLERS,  
KIAWAH REEF, N. EDISTO NEARSHORE REEF, HECTOR REEF, CAPE ROMAIN  
REEF AND EDISTO FORTY REEF.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
 
 
LAT...LON 3245 8026 3314 7928 3312 7927 3296 7894  
3273 7917 3267 7934 3230 7987 3229 7990  
TIME...MOT...LOC 1028Z 287DEG 4KT 3271 7974 3256 7995 3242 8013  
 
WATERSPOUT...POSSIBLE  
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...34 KTS  
 
 
 
NED  
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